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67 changes: 33 additions & 34 deletions README.md
Original file line number Diff line number Diff line change
Expand Up @@ -179,59 +179,58 @@ Add to your `.babelrc`'s plugins array.

Benchmark Results for react.js:

Input Size: 133.2kB
Input Size: 141.63kB

Input Size (gzip): 31.03kB
Input Size (gzip): 33.66kB

| minifier | output raw | raw win | gzip output | gzip win | parse time (ms) | minify time (ms) |
| --------------------- | ---------- | ------- | ----------- | -------- | --------------- | ---------------- |
| **babili** | 37.89kB | 72% | 12.54kB | 60% | 2.39 | 2262.64 |
| **uglify** | **37.7kB** | **72%** | **12.4kB** | **60%** | **2.68** | **1019.53** |
| **closureCompiler** | 36.73kB | 72% | 12.45kB | 60% | 3.01 | 2692.87 |
| **closureCompilerJs** | 44.58kB | 67% | 14.54kB | 53% | 2.89 | 6591.58 |
| **butternut** | 39.2kB | 71% | 12.81kB | 59% | 2.88 | 281.72 |
| minifier | output raw | raw win | gzip output | gzip win | parse time (ms) | minify time (ms) |
| ----------------------- | ----------- | ------- | ----------- | -------- | --------------- | ---------------- |
| **babel-minify** | 40.63kB | 71% | 13.33kB | 60% | 2.49 | 1905.17 |
| **uglify** | **40.34kB** | **72%** | **13.12kB** | **61%** | **2.30** | **784.33** |
| **closure-compiler** | 39.45kB | 72% | 13.25kB | 61% | 2.62 | 2519.02 |
| **closure-compiler-js** | 47.23kB | 67% | 15.25kB | 55% | 3.76 | 6730.76 |
| **butternut** | 41.94kB | 70% | 13.53kB | 60% | 2.33 | 275.20 |

Benchmark Results for vue.js:

Input Size: 248.78kB
Input Size: 258.76kB

Input Size (gzip): 68.52kB
Input Size (gzip): 71.01kB

| minifier | output raw | raw win | gzip output | gzip win | parse time (ms) | minify time (ms) |
| --------------------- | ----------- | ------- | ----------- | -------- | --------------- | ---------------- |
| **babili** | 93.49kB | 62% | 34.81kB | 49% | 7.18 | 6370.95 |
| **uglify** | 93.39kB | 62% | 34.81kB | 49% | 7.30 | 1987.65 |
| **closureCompiler** | 91.59kB | 63% | 34.65kB | 49% | 8.88 | 5473.73 |
| **closureCompilerJs** | 94.76kB | 62% | 35.59kB | 48% | 7.64 | 11745.57 |
| **butternut** | **88.73kB** | **64%** | **32.5kB** | **53%** | **8.56** | **630.11** |
| minifier | output raw | raw win | gzip output | gzip win | parse time (ms) | minify time (ms) |
| ----------------------- | ----------- | ------- | ----------- | -------- | --------------- | ---------------- |
| **babel-minify** | 97.23kB | 62% | 36.09kB | 49% | 5.83 | 4986.36 |
| **uglify** | 96.95kB | 63% | 35.99kB | 49% | 5.78 | 1446.37 |
| **closure-compiler** | 95.29kB | 63% | 35.8kB | 50% | 6.28 | 3953.95 |
| **closure-compiler-js** | 98.53kB | 62% | 36.73kB | 48% | 6.00 | 10221.88 |

Benchmark Results for lodash.js:

Input Size: 526.94kB

Input Size (gzip): 93.91kB

| minifier | output raw | raw win | gzip output | gzip win | parse time (ms) | minify time (ms) |
| --------------------- | ----------- | ------- | ----------- | -------- | --------------- | ---------------- |
| **babili** | **69.14kB** | **87%** | **24.05kB** | **74%** | **11.16** | **6535.34** |
| **uglify** | 69.52kB | 87% | 24.56kB | 74% | 12.47 | 2851.70 |
| **closureCompiler** | 70.68kB | 87% | 24.11kB | 74% | 7.66 | 3354.93 |
| **closureCompilerJs** | 73.13kB | 86% | 24.85kB | 74% | 6.86 | 8322.49 |
| **butternut** | 72.06kB | 86% | 25.01kB | 73% | 7.14 | 551.87 |
| minifier | output raw | raw win | gzip output | gzip win | parse time (ms) | minify time (ms) |
| ----------------------- | ----------- | ------- | ----------- | -------- | --------------- | ---------------- |
| **babel-minify** | 69.14kB | 87% | 24.06kB | 74% | 8.37 | 4728.87 |
| **uglify** | **68.58kB** | **87%** | **24kB** | **74%** | **27.20** | **2340.07** |
| **closure-compiler** | 70.68kB | 87% | 24.11kB | 74% | 6.98 | 4718.42 |
| **closure-compiler-js** | 73.14kB | 86% | 24.85kB | 74% | 6.57 | 8148.38 |
| **butternut** | 72.06kB | 86% | 25.01kB | 73% | 6.95 | 514.93 |

Benchmark Results for three.js:

Input Size: 1008.64kB
Input Size: 1015.5kB

Input Size (gzip): 200.53kB
Input Size (gzip): 202.89kB

| minifier | output raw | raw win | gzip output | gzip win | parse time (ms) | minify time (ms) |
| --------------------- | ------------ | ------- | ------------ | -------- | --------------- | ---------------- |
| **babili** | 494.37kB | 51% | 125.29kB | 38% | 30.32 | 17559.82 |
| **uglify** | **496.84kB** | **51%** | **124.78kB** | **38%** | **29.24** | **5967.98** |
| **closureCompiler** | 492.85kB | 51% | 125.25kB | 38% | 29.95 | 7814.26 |
| **closureCompilerJs** | 501.21kB | 50% | 126.43kB | 37% | 27.05 | 99787.15 |
| **butternut** | 502.99kB | 50% | 125.87kB | 37% | 63.84 | 1524.92 |
| minifier | output raw | raw win | gzip output | gzip win | parse time (ms) | minify time (ms) |
| ----------------------- | ------------ | ------- | ------------ | -------- | --------------- | ---------------- |
| **babel-minify** | 497.33kB | 51% | 126.74kB | 38% | 25.16 | 14465.92 |
| **uglify** | **498.59kB** | **51%** | **125.66kB** | **38%** | **26.05** | **4419.97** |
| **closure-compiler** | 495.7kB | 51% | 126.48kB | 38% | 34.40 | 10623.86 |
| **closure-compiler-js** | 504.11kB | 50% | 127.84kB | 37% | 28.59 | 115045.71 |
| **butternut** | 505.93kB | 50% | 127.09kB | 37% | 31.12 | 1349.77 |

## Browser support

Expand Down
16 changes: 8 additions & 8 deletions scripts/benchmark.js
Original file line number Diff line number Diff line change
Expand Up @@ -55,11 +55,11 @@ class Benchmark {
gzipped,
filename,
items: [
this.test(this.babelMinify, code),
this.test(this.uglify, code),
this.test(this.closureCompiler, filename, false),
this.test(this.closureCompilerJs, code),
this.test(this.butternut, code)
this.test(this["babel-minify"], code),
this.test(this["uglify"], code),
this.test(this["closure-compiler"], filename, false),
this.test(this["closure-compiler-js"], code),
this.test(this["butternut"], code)
]
};

Expand Down Expand Up @@ -100,7 +100,7 @@ class Benchmark {
time: delta[0] * 1e3 + delta[1] / 1e6
};
}
babelMinify(code) {
"babel-minify"(code) {
return babel.transform(code, {
sourceType: "script",
presets: [require("../packages/babel-preset-minify")],
Expand All @@ -110,7 +110,7 @@ class Benchmark {
uglify(code) {
return uglify.minify(code).code;
}
closureCompiler(filename) {
"closure-compiler"(filename) {
return child
.execSync(
"java -jar " +
Expand All @@ -120,7 +120,7 @@ class Benchmark {
)
.toString();
}
closureCompilerJs(code) {
"closure-compiler-js"(code) {
const flags = {
jsCode: [{ src: code }],
env: "CUSTOM"
Expand Down